Genuine OEM Audi Radiator Coupling, part number 5Q0122291DS. This component provides a secure connection point for hoses to the radiator, ensuring proper coolant flow. Made from durable plastic, it is designed to withstand the temperatures and pressures of the cooling system. This genuine OEM coupling ensures correct routing geometry and material resistance to coolant, preventing leaks and maintaining optimal engine temperature.

Catalogue entry: COUPL. PCE.